#include<stdio.h>
int main()
{
	char s[100]="   I   like ,,,..    C++ programming!";
	char str[100];
	int j=0;
	for(int i=0;i<100;i++)
	{
		if(s[i]==' '||s[i]==','||s[i]=='.'||s[i]=='!')
			continue;
		str[j]=s[i];
		j++;
	}
	puts(str);
	return 0;
}
